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Gear and Sprocket Kits

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Original price $121.99
Original price $121.99 - Original price $121.99
Original price $121.99
Current price $54.99
$54.99 - $54.99
Current price $54.99

GarageDoorProject® Guardian Sprocket Assembly for Models 315, 415 & 425 GUAT301 Durable Garage Door Parts Commercial-Grade Gear Kit – GarageDoorProject™ | 100% OEM | US Vendor

GarageDoorProject®
Out of stock

New For 2025GarageDoorProject exclusively partners with US vendors, offering 100% OEM parts with all-new production dates.Bullet Points: Replacemen...

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Original price $121.99
Original price $121.99 - Original price $121.99
Original price $121.99
Current price $54.99
$54.99 - $54.99
Current price $54.99
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Original price $147.99
Original price $147.99 - Original price $147.99
Original price $147.99
Current price $79.99
$79.99 - $79.99
Current price $79.99

GarageDoorProject® HAE00047 Linear Helical Worm Gear Industrial Motion Control Kit Commercial-Grade – GarageDoorProject™ | 100% OEM | US Vendor

GarageDoorProject®
Out of stock

New For 2025GarageDoorProject exclusively partners with US vendors, offering 100% OEM parts. The Linear Helical Worm & Gear Kit HAE00047 is a p...

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Original price $147.99
Original price $147.99 - Original price $147.99
Original price $147.99
Current price $79.99
$79.99 - $79.99
Current price $79.99
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Original price $126.99
Original price $126.99 - Original price $126.99
Original price $126.99
Current price $59.99
$59.99 - $59.99
Current price $59.99

GarageDoorProject® Manaras Opera Sprockets Professional-Grade Replacement Garage Door Sprockets With Double Sprocket Design – GarageDoorProject™ | 100% OEM | US Vendor

GarageDoorProject®
Out of stock

New For 2025Discover the durable and efficient Manaras Opera Sprockets from GarageDoorProject®, crafted exclusively with 100% OEM US Manufacturers...

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Original price $126.99
Original price $126.99 - Original price $126.99
Original price $126.99
Current price $59.99
$59.99 - $59.99
Current price $59.99
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Original price $156.64
Original price $156.64 - Original price $156.64
Original price $156.64
Current price $149.99
$149.99 - $149.99
Current price $149.99

GarageDoorProject™ Replacement Part - Guide and Tensioner for Manual Chain Hoists – Right-Hand Chain Idler For Garage Door Openers

GarageDoorProject®
10000 in stock

New For 2025The GarageDoorProject™Chain Idler & Tensioner for Manual Chain Hoists – Reliable Performance for Garage DoorsUpgrade your manua...

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Original price $156.64
Original price $156.64 - Original price $156.64
Original price $156.64
Current price $149.99
$149.99 - $149.99
Current price $149.99
Save 4% Save %
Original price $112.69
Original price $112.69 - Original price $112.69
Original price $112.69
Current price $45.99
$45.99 - $45.99
Current price $45.99

Genie Replacement Part - 38415A.S 8 Tooth Garage Door Opener Chain Rail Sprocket for Models 1024 & 2024

GarageDoorProject®
Out of stock

New For 2025Introducing the Genie Chain Rail Sprocket, a crucial component designed for Genie Models 1024 & 2024, ensuring your garage door ope...

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Original price $112.69
Original price $112.69 - Original price $112.69
Original price $112.69
Current price $45.99
$45.99 - $45.99
Current price $45.99
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Original price $310.99
Original price $310.99 - Original price $310.99
Original price $310.99
Current price $236.99
$236.99 - $236.99
Current price $236.99

Genie Replacement Part - AMK-P Sprocket Extension Kit For Pro Series Wall Mount Garage Door Openers

GarageDoorProject®
Out of stock

New For 2025 The Genie AMK-P Sprocket Extension Kit is an essential accessory for optimizing the installation of your Pro Series Wall Mount Garage ...

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Original price $310.99
Original price $310.99 - Original price $310.99
Original price $310.99
Current price $236.99
$236.99 - $236.99
Current price $236.99
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Original price $115.39
Original price $115.39 - Original price $115.39
Original price $115.39
Current price $47.99
$47.99 - $47.99
Current price $47.99

Guardian GUT1853 Commercial-Grade Front Idler Sprocket Kit Chain Drive Replacement Components – GarageDoorProject™ | 100% OEM | US Vendor

GarageDoorProject®
Out of stock

New For 2025 GarageDoorProject proudly utilizes 100% OEM parts sourced from US vendors, ensuring top-notch quality and reliability. Bullet Points: ...

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Original price $115.39
Original price $115.39 - Original price $115.39
Original price $115.39
Current price $47.99
$47.99 - $47.99
Current price $47.99
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Original price $143.99
Original price $143.99 - Original price $143.99
Original price $143.99
Current price $75.99
$75.99 - $75.99
Current price $75.99

Liftmaster Gear and Sprocket Set 041C4220a- OEM 100% Liftmaster Direct

GarageDoorProject®
Out of stock

This garage door gear kit is the LiftMaster 041C4220A, a professional-grade gear and sprocket set designed to restore your garage door opener’s s...

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Original price $143.99
Original price $143.99 - Original price $143.99
Original price $143.99
Current price $75.99
$75.99 - $75.99
Current price $75.99
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Original price $177.99
Original price $177.99 - Original price $177.99
Original price $177.99
Current price $108.99
$108.99 - $108.99
Current price $108.99

Liftmaster/Chamberlain Replacement Part - 41A3261-1 Dual Speed Gear and Sprocket with Sprocket Cover For Dual Sprocket Openers

GarageDoorProject®
Out of stock

The Dual Speed Gear Sprocket replacement kit is a premium dual speed gear sprocket solution designed to restore and enhance your garage door opener...

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Original price $177.99
Original price $177.99 - Original price $177.99
Original price $177.99
Current price $108.99
$108.99 - $108.99
Current price $108.99
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Original price $120.79
Original price $120.79 - Original price $120.79
Original price $120.79
Current price $53.99
$53.99 - $53.99
Current price $53.99

LiftMaster/Chamberlain Replacement Part - 41A4208-2 Chain Spreader Kit For Chain Drive Garage Door Openers

GarageDoorProject®
Out of stock

The LiftMaster 41A4208-2 chain spreader kit is a professional-grade replacement part designed to maintain smooth garage door operation by keeping t...

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Original price $120.79
Original price $120.79 - Original price $120.79
Original price $120.79
Current price $53.99
$53.99 - $53.99
Current price $53.99
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Original price $173.99
Original price $173.99 - Original price $173.99
Original price $173.99
Current price $103.99
$103.99 - $103.99
Current price $103.99

LiftMaster/Chamberlain Replacement Part - 41A4885-2 Gear and Sprocket Assembly For AC Belt Drive Garage Door Openers

GarageDoorProject®
Out of stock

The garage door gear assembly LiftMaster 41A4885-2 Metal Gear Sprocket Set is a premium replacement designed to restore and enhance the performance...

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Original price $173.99
Original price $173.99 - Original price $173.99
Original price $173.99
Current price $103.99
$103.99 - $103.99
Current price $103.99
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Original price $173.99
Original price $173.99 - Original price $173.99
Original price $173.99
Current price $103.99
$103.99 - $103.99
Current price $103.99

LiftMaster/Chamberlain Replacement Part - 41A4885-5 Gear and Sprocket Assembly For Belt Drive Garage Door Openers

GarageDoorProject®
Out of stock

The LiftMaster Gear and Sprocket Assembly is a premium gear and sprocket assembly designed to restore and enhance the performance of your belt driv...

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Original price $173.99
Original price $173.99 - Original price $173.99
Original price $173.99
Current price $103.99
$103.99 - $103.99
Current price $103.99
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Original price $160.99
Original price $160.99 - Original price $160.99
Original price $160.99
Current price $91.99
$91.99 - $91.99
Current price $91.99

LiftMaster/Chamberlain Replacement Part - 41A5658 Gear and Sprocket For 3/4HP Chain Drive Garage Door Openers

GarageDoorProject®
Out of stock

The 41A5658 gear sprocket replacement kit is designed to restore and enhance the performance of your 3/4 HP chain drive garage door opener. This Li...

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Original price $160.99
Original price $160.99 - Original price $160.99
Original price $160.99
Current price $91.99
$91.99 - $91.99
Current price $91.99
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Original price $173.99
Original price $173.99 - Original price $173.99
Original price $173.99
Current price $103.99
$103.99 - $103.99
Current price $103.99

LiftMaster/Chamberlain Replacement Part - 41A5668 Gear and Sprocket Kit For ATS Chain Drive Garage Door Openers

GarageDoorProject®
Out of stock

The LiftMaster 41A5668 gear and sprocket kit is a professional-grade replacement designed to restore optimal function to your ATS chain drive garag...

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Original price $173.99
Original price $173.99 - Original price $173.99
Original price $173.99
Current price $103.99
$103.99 - $103.99
Current price $103.99
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Original price $145.99
Original price $145.99 - Original price $145.99
Original price $145.99
Current price $77.99
$77.99 - $77.99
Current price $77.99

LiftMaster/Chamberlain Replacement Part - 41C4470 Gear and Sprocket Kit For CSO Series ATS Chain Drive Garage Door Openers

GarageDoorProject®
Out of stock

The Gear Sprocket Kit from LiftMaster model 41C4470 is a premium gear sprocket kit designed to restore and enhance the performance of your Chamberl...

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Original price $145.99
Original price $145.99 - Original price $145.99
Original price $145.99
Current price $77.99
$77.99 - $77.99
Current price $77.99
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Original price $117.99
Original price $117.99 - Original price $117.99
Original price $117.99
Current price $50.99
$50.99 - $50.99
Current price $50.99

Liftmaster/Chamberlain Replacement Part - 41A2817 Small Drive Gear and Worm Kit For 1/2HP Belt Drive and Chain Drive Garage Door Openers

GarageDoorProject®
Out of stock

New For 2025The LiftMaster 41A2817 Drive Gear and Worm Kit is an essential replacement part designed to keep your garage door opener running smooth...

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Original price $117.99
Original price $117.99 - Original price $117.99
Original price $117.99
Current price $50.99
$50.99 - $50.99
Current price $50.99
Sold out
Original price $173.99
Original price $173.99 - Original price $173.99
Original price $173.99
Current price $103.99
$103.99 - $103.99
Current price $103.99

LiftMaster/Chamberlain Replacement Part - 41A5585-1 Gear and Sprocket Kit For 3/4HP Chain Drive Garage Door Openers

GarageDoorProject®
Out of stock

The LiftMaster gear kit 41A5585-1 is a commercial-grade replacement designed specifically for 3/4HP chain drive garage door openers, including popu...

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Original price $173.99
Original price $173.99 - Original price $173.99
Original price $173.99
Current price $103.99
$103.99 - $103.99
Current price $103.99
Sold out
Original price $192.99
Original price $192.99 - Original price $192.99
Original price $192.99
Current price $122.99
$122.99 - $122.99
Current price $122.99

LiftMaster/Chamberlain Replacement Part - 41A5811 6-Tooth Gear and Sprocket Kit For Chain Drive Garage Door Openers

GarageDoorProject®
Out of stock

The LiftMaster gear kit 41A5811 is a heavy duty 6 tooth gear and sprocket replacement designed to keep your chain drive opener running smoothly and...

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Original price $192.99
Original price $192.99 - Original price $192.99
Original price $192.99
Current price $122.99
$122.99 - $122.99
Current price $122.99
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Original price $124.84
Original price $124.84 - Original price $124.84
Original price $124.84
Current price $57.99
$57.99 - $57.99
Current price $57.99

LiftMaster Gear Master Tool Commercial-Grade Garage Door Repair Tool for Gear Kit Replacement Model 10301 – GarageDoorProject™ | 100% OEM | US Vendor

GarageDoorProject®
10000 in stock

The LiftMaster Gear Master tool is a commercial-grade garage door repair tool designed specifically for effortless gear kit replacement in LiftMast...

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Original price $124.84
Original price $124.84 - Original price $124.84
Original price $124.84
Current price $57.99
$57.99 - $57.99
Current price $57.99
Save 54% Save %
Original price $326.99
Original price $326.99 - Original price $326.99
Original price $326.99
Current price $252.99
$252.99 - $252.99
Current price $252.99

LiftMaster/Chamberlain Replacement Kit - 480LM RJO Series Alternate Mounting/Extension Kit for LM3800/8500/LJ8900W

GarageDoorProject®
Out of stock

New For 2025 LiftMaster 480LM RJO Series Alternate Mounting/Extension Kit provides the ultimate flexibility for installing your LiftMaster resident...

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Original price $326.99
Original price $326.99 - Original price $326.99
Original price $326.99
Current price $252.99
$252.99 - $252.99
Current price $252.99
Sold out
Original price $114.99 - Original price $190.99
Original price $114.99 - Original price $190.99
Original price $114.99
$47.99 - $120.99
$47.99 - $120.99
Current price $47.99

LiftMaster/Chamberlain Replacement Parts - Sprockets for Sectional & Rolling Steel Doors - Up to 1800 lb Capacity

GarageDoorProject®
Out of stock

New For 2025The LiftMaster Sprocket Combo Pack is a complete solution for all your sectional and rolling steel door needs. This versatile set inclu...

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Original price $114.99 - Original price $190.99
Original price $114.99 - Original price $190.99
Original price $114.99
$47.99 - $120.99
$47.99 - $120.99
Current price $47.99
Sold out
Original price $114.99 - Original price $177.99
Original price $114.99 - Original price $177.99
Original price $114.99
$47.99 - $108.99
$47.99 - $108.99
Current price $47.99

LiftMaster/Chamberlain Replacement Parts - Black Oxide Steel Sprockets with Keyways for #41 and #50 Roller Chains

GarageDoorProject®
Out of stock

LiftMaster steel sprockets deliver commercial-grade OEM replacement parts designed for optimal performance with #41 and #50 roller chains. These st...

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Original price $114.99 - Original price $177.99
Original price $114.99 - Original price $177.99
Original price $114.99
$47.99 - $108.99
$47.99 - $108.99
Current price $47.99
Sold out
Original price $115.39
Original price $115.39 - Original price $115.39
Original price $115.39
Current price $47.99
$47.99 - $47.99
Current price $47.99

Linear Replacement Part - 217436 Garage Door Opener Railing HCT Drive Sprocket For chain drive operators

GarageDoorProject®
Out of stock

New For 2025Linear 217436 HCT Drive Sprocket – The ultimate replacement part designed for compatibility with Linear HCT and HCI chain drive garag...

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Original price $115.39
Original price $115.39 - Original price $115.39
Original price $115.39
Current price $47.99
$47.99 - $47.99
Current price $47.99
Sold out
Original price $115.39
Original price $115.39 - Original price $115.39
Original price $115.39
Current price $47.99
$47.99 - $47.99
Current price $47.99

Linear Replacement Part - 220499 Linear Drive Sprocket for Belt Drive Garage Door Openers

GarageDoorProject®
Out of stock

New For 2025The Linear 220499 Drive Sprocket is the perfect OEM replacement part for your Linear Belt Drive Garage Door Opener. If your garage door...

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Original price $115.39
Original price $115.39 - Original price $115.39
Original price $115.39
Current price $47.99
$47.99 - $47.99
Current price $47.99
Sold out
Original price $140.99
Original price $140.99 - Original price $140.99
Original price $140.99
Current price $72.99
$72.99 - $72.99
Current price $72.99

Linear Replacement Part - HAE00048 LCO, LDO & LSO Garage Door Openers Helical Gear With Grease

GarageDoorProject®
Out of stock

New For 2025The Linear HAE00048 Garage Door Opener Helical Gear is a high-quality replacement part designed to keep your garage door opener running...

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Original price $140.99
Original price $140.99 - Original price $140.99
Original price $140.99
Current price $72.99
$72.99 - $72.99
Current price $72.99
Sold out
Original price $128.89
Original price $128.89 - Original price $128.89
Original price $128.89
Current price $60.99
$60.99 - $60.99
Current price $60.99

Linear Replacement Part - HAE00049 Garage Door Opener Railing Drive Sprocket Holder

GarageDoorProject®
Out of stock

New For 2025Linear HAE00049 Garage Door Opener Drive Sprocket Holder and Belt Clamp is a premium OEM part designed to enhance the performance of Li...

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Original price $128.89
Original price $128.89 - Original price $128.89
Original price $128.89
Current price $60.99
$60.99 - $60.99
Current price $60.99
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Original price $116.74
Original price $116.74 - Original price $116.74
Original price $116.74
Current price $49.99
$49.99 - $49.99
Current price $49.99

LiftMaster/Chamberlain Replacement Part - 41A4837-1 Worm Gear and Retainer Kit For Screw Drive 2110-3220 Garage Door Openers

GarageDoorProject®
Out of stock

The worm gear replacement kit 41A4837-1 from GarageDoorProjectâ„¢ is a professional-grade solution designed to restore and enhance the performance ...

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Original price $116.74
Original price $116.74 - Original price $116.74
Original price $116.74
Current price $49.99
$49.99 - $49.99
Current price $49.99
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